vCenter on ESXi 4.1 losted. The "vmdk" file, datastore have only "delta.vmdk" and one snapshot. How recover this vm?

My VMware Host ESXi 4.1 losed RAID configuration, but I have access to datastore in another Host.

I already resolved the RAID configuration and back with the same Host, but the vCenter vm doesn't work. The vmdk file doesn't exist, only a delta.vmdk and one snapshot.

I'm using xShell ssh and winSCP to access datastore and server host, too.

Is it possible recover it?